Y1 Maths Challenge – Spring 1 – Broad Heath Primary School

33 responses

Ibrahim A. says:

22/01/2025 at 7:38 pm

Bronze

one tens and 1 ones = 11
one ten and 2 ones = 12
one ten and 3 ones = 13
one ten and 4 ones = 14
one ten and 5 ones = 15
one ten and 6 ones = 16
one ten and 7 ones =17
one ten and 8 ones =18
one ten and 9 ones = 19

Silver
1 ten and 5 ones = 15 this is the odd one, and the rest are 1 ten and 6 ones which they are equal 16

Gold
-Ben has 1 ten and 1 ones = 11 also 1 ten and 2 ones =12.
-Eric has 0.
-Anna has 1 ten and 6 ones = 16 also, 1 ten and 7 ones = 17, 1 ten and 8 ones =18, 1 ten and 9 ones = 19.

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Imtisal A. says:

22/01/2025 at 7:15 pm

To make 11 you need one tens and one ones.
To make 12 you need 1 tens and 2 ones
To make 13 you need 1 tens and 3 ones
To make 14 you need 1 tens and 4 ones.
To make 15 you need 1 tens and 5 ones.
To make 16 you need 1 tens and 6 ones.
To make 17 you need 1 tens and 7 ones.
To make 18 you need 1 tens and 8 ones
To make 19 you need 1 tens and 9 ones.

The answer is 15 because it can not be equally devided by 2.

Ben can make numbers 11 and 12.

Erica does not have any 10 sticks so she can’t make any number. 0

Anna can make numbers 16, 17, 18 and 19

I made the number 20 using base 10 equipment. I put 10 cubes on the left hand side and 10 counters on the right hand side.

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Mariam E. says:

22/01/2025 at 6:21 pm

GOLD
Ben can make: 12, 11, or 10 using ten equipment and 2 or 1 without ten equipment
Erica can make: 9, 8, 7, 5, 4, 3, 2, 1. Any number less than 10, or 0 if she doesn’t have ones.
Anna can make: 19, 18, 17, 16, 15, 14, 13, 12, 11, or 10 using ten equipment and 9, 8, 7, 6, 5, 4, 3, 2, or 1 without ten equipment
I can make 20 using:
20 ones
2 ten equipment
1 ten equipment and 10 ones

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Mariam E. says:

22/01/2025 at 5:49 pm

Silver:
The odd one out is the one in the middle because it makes 15 while the other two make 16

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Mariam E. says:

22/01/2025 at 5:41 pm

Bronze:
For number
11: one ten and 1 one
12: one ten and two ones
13: one ten and three ones
15: one ten and five ones
16: one ten and six ones
17: one ten and seven ones
18: one ten and eight ones
19: one ten and nine ones

19

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Jese A. says:

20/01/2025 at 7:47 pm

Silver
1 ten 5 ones is the odd one out because the others are 1 ten 6 ones

bronze
11 = 1 ten and 1 one
12 = 1 ten and 2 ones
13 = 1 ten and 3 ones
15 = 1 ten and 5 ones
16 = 1 ten and 6 ones
17 = 1 ten and 7 ones
18 = 1 ten and 8 ones

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Haniya H. says:

19/01/2025 at 7:10 pm

1 ten and 1 ones= 11
1 ten and 2 ones= 12
1 ten and 3 ones= 13
1 ten and 4 ones= 14
1 ten and 5 ones = 15
1 ten and 6 ones = 16
1 ten and 7 ones = 17
1 ten and 8 ones = 18
1 ten and 9 ones = 19

5th one is odd one because it has 1 ten 5ones makes 15 everything else is16

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Jasmine M. says:

19/01/2025 at 6:25 pm

For the gold challenge.

Ben can make numbers 11 and 12.

Erica does not have any 10 sticks so she can’t make any numbers, so the answer is 0.

Anna can make numbers 16, 17, 18 and 19

I made the number 20 using base 10 equipment. I put 10 pasta shells on the left hand side and 10 jelly beans on the right hand side.

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Jasmine M. says:

19/01/2025 at 5:57 pm

For the silver challenge, I chose number 19. I put one 10 on the left hand side and 5 ones on the right hand side to make an incorrect odd one out of the number 15.

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1. Farah F. says:
  
  22/01/2025 at 6:48 pm
  
  Bronze
  1 ten+1 ones=11
  1 ten+2 ones=12
  1 ten+3 tens=13
  1 ten+4 ones=14
  1 ten+5 ones=15
  1 ten+6 ones=16
  1 ten+ 7 ones=17
  1 ten+ 8 ones= 18
  1 ten+ 9 ones =19
  
  Silver
  3rd row is odd one out.
  Because it makes 15 but not 16
  
  Gold
  Ben has 1 ten+2 ones and 1 ten +1 ones
  Erica has 0
  Anna has 1 ten +6 ones=16
  1 ten +7 ones=17
  1 ten+8 ones=18
  1 ten+ 9 ones =19
  
  I can make 2 tens =20
  
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Jasmine M. says:

19/01/2025 at 5:51 pm

For the silver challenge, the odd one out is the numocon, this is because it has 10 plus 5 which equals 15 and the tens and ones for this task is 16.

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Glorious O. says:

19/01/2025 at 5:45 pm

Bronze
1 ten and 5 ones is Fifteen
1 ten and 3 ones is thirteen
1 ten and 4 ones is fourteen
1 ten and 6 ones is sixteen

silver
the odd one out is the 3 rd because 10 and 5 makes 15 not sixteen.

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Jasmine M. says:

19/01/2025 at 5:22 pm

For the bronze challenge, these are the part whole models for numbers 11 to 19.

1 ten and 1 one=11
1 ten and 2 ones=12
1 ten and 3 ones=13
1 ten and 4 ones=14
1 ten and 5 ones =15
1 ten and 6 ones =16
1 ten and 7 ones =17
1 ten and 8 ones =18
1 ten and 9 ones =19

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Zahra M. says:

19/01/2025 at 5:06 pm

Bronze:
11= 1 ten and 1 one
12= 1 ten and 2 ones
13= 1 ten and 3 ones
14= 1 ten and 4 ones
15= 1 ten and 5 ones
16= 1 ten and 6 ones
17= 1 ten and 7 ones
18= 1 ten and 8 ones
19= 1 ten and 9 ones
Silver: The odd one out is 1 ten and 5 ones because it makes 15 and not 16.
Zahra has completed the 2nd part of silver challenge in her book.

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Mikaeel A. says:

19/01/2025 at 4:39 pm

Bronze

Mikaeel used maths cubes to make the following 11/12/13/14/15/16/17/18/19/20.
He used a ten column along with ones.

Silver

Mikaeel spotted the odd one of 1 ten and 5 ones equal to 15 not 16 like the rest of them.

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1. Sukaina S. says:
  
  21/01/2025 at 7:00 pm
  
  The homework was fun.
  
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Samah B. says:

19/01/2025 at 2:32 pm

BRONZE

1 Ten and 1 ones= 11. 1 ten and 2 ones = 12. 1 ten and 3 ones= 13. 1 ten and 4 ones= 14. 1 ten and 5 ones= 15. 1 ten and 6 ones= 16. 1 ten and 7 ones= 17. 1 ten and 8 ones= 18. 1 ten and 9 ones= 19.

SLIVER

3rd is the odd one because there is 1 ten and 5 ones which make it 15 not 16.

GOLD

BEN, has 1 ten and 2 ones= 12. 1 ten and 1 ones = 11.
ERICA has 0 stick.
ANNA has 1 ten and 5 ones =15. 1 ten and 6 ones= 16. 1 ten and 7 ones= 17. 1 ten and 8 ones= 18. 1 ten and 9 ones= 19.

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Agnes C. says:

19/01/2025 at 12:59 pm

Bronze
11 has 1 ten and 1 ones
12 has 1 ten and 2 ones
13 has 1 ten and 3 ones
14 has 1 ten and 4 ones
15 has 1 ten and 5 ones
16 has 1 ten and 6 ones
17 has 1 ten and 7 ones
18 has 1 ten and 8 ones
19 has 1 ten and 9 ones

Silver
The 3rd one.
Because 1 ten and 5 ones = 15

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Sumaya N. says:

19/01/2025 at 11:19 am

Challenge complain homework book.

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Malikah Y. says:

18/01/2025 at 9:18 pm

1ten and 1 ones 11
1ten and 2 ones 12
1ten and 3 ones 13
1ten and 4 ones 14
1ten and 5 ones 15

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Amina S. says:

18/01/2025 at 3:28 pm

Bronze:
1 ten and 9 ones = 19
1 ten and 6 ones= 16
1 ten and 7 ones = 17
1 ten and 8 ones = 18
1 ten and 1 ones = 11
1 ten and 2 ones = 12
1 ten and 3 ones = 13
1 ten and 4 ones = 14
1 ten and 5 ones = 15

Silver: 1 ten and 5 ones = 15 and that is the odd one out.
1 ten and 8 ones = 18

Gold:
Ben: 1 ten and 2 ones (12) or he has 1 ten and 1 ones (11).
Erica can have 9,8,7,6,5,4,3,2 0r 1 ones.

Anna has 1 ten and 6 ones = 16
1 tens and 7 ones=17
1 ten and 8 ones = 18
1 ten and 9 ones = 19

10 + 10 = 20
1+19= 20
2 + 18 = 20
3 + 17 =20
4 + 16 = 20
6 + 14 = 20
7 + 13 = 20
0 + 20 = 20

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Bilal U. says:

18/01/2025 at 2:34 pm

Sorry zahra had used her brother bilal account to post her answers

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Bilal U. says:

18/01/2025 at 2:33 pm

Zahra answers to bronze and silver challenges:
Bronze:
11 – 1 ten and 1 ones
12 – 1 ten and 2 ones
13 – 1 ten and 3 ones
14 – 1 ten and 4 ones
15 – 1 ten and 5 ones
16 – 1 ten and 6 ones
17 – 1 ten and 7 ones
18 – 1 ten and 8 ones
19 – 1 ten and 9 ones

Silver challenge:
The odd one out is 15 – 1 ten and 5 ones not 16 – 1 ten and 6 ones

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Shanvika J. says:

17/01/2025 at 10:04 pm

Bronze
1 ten and 1 one = 11
1 ten and 2 ones = 12
1ten and 3 ones= 13
1 ten and 4 ones = 14
1ten and 5 ones = 15
1 ten and 6 ones = 16
1 ten and 7 ones = 17
1 ten and 8 ones = 18
1 ten and 9 ones = 19

Silver

3rd is odd because it has 1 ten and 5 ones =15 not 16

Gold

Ben either has 1 ten and 1 one = 11
Or 1 ten and 2 ones = 12

Erica doesn’t have any 10 stick =0
Erica can have 1-9 blocks

Anna either 1ten and 6 ones = 16
Or 1 ten and 7 ones =17
Or 1 ten and 8 ones= 18
Or. 1 ten and 8 ones = 19
Yes, I can make 20 by using 2 tens = 20

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Riane K. says:

17/01/2025 at 6:18 pm

Gold

Ben
1 ten and 2 =12
1 ten and 1 =11
Erica
1-9
Anna
1 ten and 6 =16
1 ten and 7=17
1 ten and 8=18
1 ten and 9 =19

20 using base ten equipment
2 Tens =20

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Sukaina S. says:

16/01/2025 at 8:52 pm

I enjoyed the maths challenge and completed it in my homework book ♥️

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Moniade L. says:

16/01/2025 at 4:43 pm

Bronze
1 TEN and 1 ones
1 TEN and 2 ones
1 TEN and 3 ones
1 TEN and 4 ones
1 TEN and 5 ones
1 TEN and 6 ones
1 TEN and 7 ones
1 TEN and 8 ones
1 TEN and 9 ones

Silver
The second one is the odd one out as there is 1 TEN and 5 ones making 15 while the first and third one are same numbers.

Gold
Ben has 1 ten and 1 ones or 2 ones which is 11 or 12
Erica has 0 tens and 1 ones, 2 ones, 3 ones, 4 ones, 5 ones, 6 ones, 7 ones, 8 ones or 9 ones
Anna has 1 ten and 6 ones, 7 ones, 8 ones or 9 ones

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Saleh Y. says:

15/01/2025 at 8:09 pm

Bronze:
1 ten and 1 ones=11
1 ten and 2 ones=12
1 ten and 3 ones=13
1 ten and 4 ones=14
1 ten and 5 ones =15
1 ten and 6 ones =16
1 ten and 7 ones =17
1 ten and 8 ones =18
1 ten and 9 ones =19

Silver:
The numocon is the odd one out. It has 1 ten and 5 ones which make 15 not 16.

Gold:
Ben has 1 ten and 2 ones =12
1 ten and 1 ones =11
Erica has 0 stick
Anna has 1 ten and 6 ones =16
1 ten and 7 ones =17
1 ten and 8 ones =18
1 ten and 9 ones =19

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Faizah O. says:

15/01/2025 at 4:42 pm

SILVER

– The odd one is the second one with a ten and 5 that makes 15.

GOLD

– Ben can have either 11 or 12 (i.e. 1 ten and less than 3)
– Erica can have between 1-9
– Anna can have between 16- 19 (i.e. 1 ten and more than 5 ones)

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Airah I. says:

14/01/2025 at 8:39 pm

Bronze
1 ten and 1 ones =11
1 ten and 2 ones =12
1 ten 3 ones =13
1 ten 4 ones =14
1 tens 5 ones =15
Silver
3rd is the odd one because there’s 1 ten and 5 ones which makes it 15 not 16

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Hamaad B. says:

11/01/2025 at 12:52 pm

Bronze: 1) 10 sticks and 1 block make 11.
10 sticks and 2 blocks make 12.
10 sticks and 3 blocks make 13.
10 sticks and 4 blocks make 14.
10 sticks and 5 blocks make 15.
10 sticks and 6 blocks make 16.
10 sticks and 7 blocks make 17.
10 sticks and 8 blocks make 18.
10 sticks and 9 blocks make 19.
Silver.:
The 3rd one is odd one out because there is one 10 and 5 ones which make it 15 but not 16.

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Uzair F. says:

10/01/2025 at 5:31 pm

1 Ten and 1 Ones (11)
1 Ten and 9 Ones (19)

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